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The Atlas Sound TSD-ZDC 4x4 Impedance Divider/Combiner is a universal impedance divider/combiner for passively summing or splitting mic or line level signals. Features include four balanced 10K and four balanced 150Ω inputs and outputs that may be passively split or combined in any arrangement.
Typical applications for the TSD-ZDC include passive summation of multiple 150Ω mics or stereo 10K sources and passive splitting of 150Ω or 10K input sources to multiple outputs. To ease contractor use and installation the TSD-ZDC includes individual ground connectors for each input/output. The unit's compact footprint allows standalone mounting or an optional rack mount adapter may be used to facilitate up to 4 TSD devices.
Combine up to 3 Microphones to One Output
Divide a Signal Microphone Signal to Three Mic Outputs
Combine Stereo Signals Into a Mono Signal
Divide a Mono Line Level Signal to a Simulated Stereo Signal
4x 150 Ω passive balanced networks (any channel can be used for input or output) 4x 10 kΩ passive balanced networks (any channel can be used for input or output) 1x Removable 3 position captive screw 1/8" (3.5 mm) spacing
Isolation: Passive Filters: RF Frequency Response: 20 Hz to 20 kHz (-1 dB)